wxImage(3)

NAME
wxImage - See external documentation: wxImage.

DESCRIPTION

See external documentation: wxImage.

All (default) image handlers are initialized.

DATA TYPES

    wxImage():

        An object reference, The representation is internal and can be changed without notice. It can't be used for comparsion stored on disc or distributed for use on other nodes.

EXPORTS

new() -> wxImage()

    See external documentation.

new(Name) -> wxImage()

    Types:
        Name = chardata() (see module unicode)

    Equivalent to new(Name, []).

new(Width, Height) -> wxImage()

    Types:
        Width = integer()
        Height = integer()

    See external documentation.
    Also:
    new(Name, [Option]) -> wxImage() when
    Name::unicode:chardata(),
    Option :: {type, integer()}
    | {index, integer()}.

new(Width, Height, Data) -> wxImage()

    Types:
        Width = integer()
        Height = integer()
        Data = binary()

    See external documentation.
    Also:
    new(Width, Height, [Option]) -> wxImage() when
    Width::integer(), Height::integer(),
    Option :: {clear, boolean()};
    (Name, Mimetype, [Option]) -> wxImage() when
    Name::unicode:chardata(), Mimetype::unicode:chardata(),
    Option :: {index, integer()}.

new(Width, Height, Data, Alpha) -> wxImage()

    Types:
        Width = integer()
        Height = integer()
        Data = binary()
        Alpha = binary()

    See external documentation.
    Also:
    new(Width, Height, Data, [Option]) -> wxImage() when
    Width::integer(), Height::integer(), Data::binary(),
    Option :: {static_data, boolean()}.

new(Width, Height, Data, Alpha, Options::[Option]) -> wxImage()

    Types:
        Width = integer()
        Height = integer()
        Data = binary()
        Alpha = binary()
        Option = {static_data, boolean()}

    See external documentation.

blur(This, Radius) -> wxImage()

    Types:
        This = wxImage()
        Radius = integer()

    See external documentation.

blurHorizontal(This, Radius) -> wxImage()

    Types:
        This = wxImage()
        Radius = integer()

    See external documentation.

blurVertical(This, Radius) -> wxImage()

    Types:
        This = wxImage()
        Radius = integer()

    See external documentation.

convertAlphaToMask(This) -> boolean()

    Types:
        This = wxImage()

    Equivalent to convertAlphaToMask(This, []).

convertAlphaToMask(This, Options::[Option]) -> boolean()

    Types:
        This = wxImage()
        Option = {threshold, integer()}

    See external documentation.

convertToGreyscale(This) -> wxImage()

    Types:
        This = wxImage()

    Equivalent to convertToGreyscale(This, []).

convertToGreyscale(This, Options::[Option]) -> wxImage()

    Types:
        This = wxImage()
        Option = {lr, number()} | {lg, number()} | {lb, number()}

    See external documentation.

convertToMono(This, R, G, B) -> wxImage()

    Types:
        This = wxImage()
        R = integer()
        G = integer()
        B = integer()

    See external documentation.

copy(This) -> wxImage()

    Types:
        This = wxImage()

    See external documentation.

create(This, Width, Height) -> boolean()

    Types:
        This = wxImage()
        Width = integer()
        Height = integer()

    Equivalent to create(This, Width, Height, []).

create(This, Width, Height, Data) -> boolean()

    Types:
        This = wxImage()
        Width = integer()
        Height = integer()
        Data = binary()

    See external documentation.
    Also:
    create(This, Width, Height, [Option]) -> boolean() when
    This::wxImage(), Width::integer(), Height::integer(),
    Option :: {clear, boolean()}.

create(This, Width, Height, Data, Alpha) -> boolean()

    Types:
        This = wxImage()
        Width = integer()
        Height = integer()
        Data = binary()
        Alpha = binary()

    See external documentation.
    Also:
    create(This, Width, Height, Data, [Option]) -> boolean() when
    This::wxImage(), Width::integer(), Height::integer(), Data::binary(),
    Option :: {static_data, boolean()}.

create(This, Width, Height, Data, Alpha, Options::[Option]) -> boolean()

    Types:
        This = wxImage()
        Width = integer()
        Height = integer()
        Data = binary()
        Alpha = binary()
        Option = {static_data, boolean()}

    See external documentation.

Destroy(This) -> ok

    Types:
        This = wxImage()

    See external documentation.

findFirstUnusedColour(This) -> Result

    Types:
        Result = {Res::boolean(), R::integer(), G::integer(), B::integer()}
        This = wxImage()

    Equivalent to findFirstUnusedColour(This, []).

findFirstUnusedColour(This, Options::[Option]) -> Result

    Types:
        Result = {Res::boolean(), R::integer(), G::integer(), B::integer()}
        This = wxImage()
        Option = {startR, integer()} | {startG, integer()} | {startB, integer()}

    See external documentation.

getImageExtWildcard() -> charlist() (see module unicode)

    See external documentation.

getAlpha(This) -> binary()

    Types:
        This = wxImage()

    See external documentation.

getAlpha(This, X, Y) -> integer()

    Types:
        This = wxImage()
        X = integer()
        Y = integer()

    See external documentation.

getBlue(This, X, Y) -> integer()

    Types:
        This = wxImage()
        X = integer()
        Y = integer()

    See external documentation.

getData(This) -> binary()

    Types:
        This = wxImage()

    See external documentation.

getGreen(This, X, Y) -> integer()

    Types:
        This = wxImage()
        X = integer()
        Y = integer()

    See external documentation.

getImageCount(Name) -> integer()

    Types:
        Name = chardata() (see module unicode)

    Equivalent to getImageCount(Name, []).

getImageCount(Name, Options::[Option]) -> integer()

    Types:
        Name = chardata() (see module unicode)
        Option = {type, wx_enum() (see module wx)}

    See external documentation.
    Type = ?wxBITMAP_TYPE_INVALID | ?wxBITMAP_TYPE_BMP | ?wxBITMAP_TYPE_BMP_RESOURCE | ?wxBITMAP_TYPE_RESOURCE | ?wxBITMAP_TYPE_ICO | ?wxBITMAP_TYPE_ICO_RESOURCE | ?wxBITMAP_TYPE_CUR | ?wxBITMAP_TYPE_CUR_RESOURCE | ?wxBITMAP_TYPE_XBM | ?wxBITMAP_TYPE_XBM_DATA | ?wxBITMAP_TYPE_XPM | ?wxBITMAP_TYPE_XPM_DATA | ?wxBITMAP_TYPE_TIF | ?wxBITMAP_TYPE_TIF_RESOURCE | ?wxBITMAP_TYPE_GIF | ?wxBITMAP_TYPE_GIF_RESOURCE | ?wxBITMAP_TYPE_PNG | ?wxBITMAP_TYPE_PNG_RESOURCE | ?wxBITMAP_TYPE_JPEG | ?wxBITMAP_TYPE_JPEG_RESOURCE | ?wxBITMAP_TYPE_PNM | ?wxBITMAP_TYPE_PNM_RESOURCE | ?wxBITMAP_TYPE_PCX | ?wxBITMAP_TYPE_PCX_RESOURCE | ?wxBITMAP_TYPE_PICT | ?wxBITMAP_TYPE_PICT_RESOURCE | ?wxBITMAP_TYPE_ICON | ?wxBITMAP_TYPE_ICON_RESOURCE | ?wxBITMAP_TYPE_ANI | ?wxBITMAP_TYPE_IFF | ?wxBITMAP_TYPE_TGA | ?wxBITMAP_TYPE_MACCURSOR | ?wxBITMAP_TYPE_MACCURSOR_RESOURCE | ?wxBITMAP_TYPE_ANY

getHeight(This) -> integer()

    Types:
        This = wxImage()

    See external documentation.

getMaskBlue(This) -> integer()

    Types:
        This = wxImage()

    See external documentation.

getMaskGreen(This) -> integer()

    Types:
        This = wxImage()

    See external documentation.

getMaskRed(This) -> integer()

    Types:
        This = wxImage()

    See external documentation.

getOrFindMaskColour(This) -> Result

    Types:
        Result = {Res::boolean(), R::integer(), G::integer(), B::integer()}
        This = wxImage()

    See external documentation.

getPalette(This) -> wxPalette() (see module wxPalette)

    Types:
        This = wxImage()

    See external documentation.

getRed(This, X, Y) -> integer()

    Types:
        This = wxImage()
        X = integer()
        Y = integer()

    See external documentation.

getSubImage(This, Rect) -> wxImage()

    Types:
        This = wxImage()
        Rect = {X::integer(), Y::integer(), W::integer(), H::integer()}

    See external documentation.

getWidth(This) -> integer()

    Types:
        This = wxImage()

    See external documentation.

hasAlpha(This) -> boolean()

    Types:
        This = wxImage()

    See external documentation.

hasMask(This) -> boolean()

    Types:
        This = wxImage()

    See external documentation.

getOption(This, Name) -> charlist() (see module unicode)

    Types:
        This = wxImage()
        Name = chardata() (see module unicode)

    See external documentation.

getOptionInt(This, Name) -> integer()

    Types:
        This = wxImage()
        Name = chardata() (see module unicode)

    See external documentation.

hasOption(This, Name) -> boolean()

    Types:
        This = wxImage()
        Name = chardata() (see module unicode)

    See external documentation.

initAlpha(This) -> ok

    Types:
        This = wxImage()

    See external documentation.

initStandardHandlers() -> ok

    See external documentation.

isTransparent(This, X, Y) -> boolean()

    Types:
        This = wxImage()
        X = integer()
        Y = integer()

    Equivalent to isTransparent(This, X, Y, []).

isTransparent(This, X, Y, Options::[Option]) -> boolean()

    Types:
        This = wxImage()
        X = integer()
        Y = integer()
        Option = {threshold, integer()}

    See external documentation.

loadFile(This, Name) -> boolean()

    Types:
        This = wxImage()
        Name = chardata() (see module unicode)

    Equivalent to loadFile(This, Name, []).

loadFile(This, Name, Options::[Option]) -> boolean()

    Types:
        This = wxImage()
        Name = chardata() (see module unicode)
        Option = {type, integer()} | {index, integer()}

    See external documentation.

loadFile(This, Name, Mimetype, Options::[Option]) -> boolean()

    Types:
        This = wxImage()
        Name = chardata() (see module unicode)
        Mimetype = chardata() (see module unicode)
        Option = {index, integer()}

    See external documentation.

ok(This) -> boolean()

    Types:
        This = wxImage()

    See external documentation.

removeHandler(Name) -> boolean()

    Types:
        Name = chardata() (see module unicode)

    See external documentation.

mirror(This) -> wxImage()

    Types:
        This = wxImage()

    Equivalent to mirror(This, []).

mirror(This, Options::[Option]) -> wxImage()

    Types:
        This = wxImage()
        Option = {horizontally, boolean()}

    See external documentation.

replace(This, R1, G1, B1, R2, G2, B2) -> ok

    Types:
        This = wxImage()
        R1 = integer()
        G1 = integer()
        B1 = integer()
        R2 = integer()
        G2 = integer()
        B2 = integer()

    See external documentation.

rescale(This, Width, Height) -> wxImage()

    Types:
        This = wxImage()
        Width = integer()
        Height = integer()

    Equivalent to rescale(This, Width, Height, []).

rescale(This, Width, Height, Options::[Option]) -> wxImage()

    Types:
        This = wxImage()
        Width = integer()
        Height = integer()
        Option = {quality, wx_enum() (see module wx)}

    See external documentation.
    Quality = integer

resize(This, Size, Pos) -> wxImage()

    Types:
        This = wxImage()
        Size = {W::integer(), H::integer()}
        Pos = {X::integer(), Y::integer()}

    Equivalent to resize(This, Size, Pos, []).

resize(This, Size, Pos, Options::[Option]) -> wxImage()

    Types:
        This = wxImage()
        Size = {W::integer(), H::integer()}
        Pos = {X::integer(), Y::integer()}
        Option = {r, integer()} | {g, integer()} | {b, integer()}

    See external documentation.

rotate(This, Angle, Centre_of_rotation) -> wxImage()

    Types:
        This = wxImage()
        Angle = number()
        Centre_of_rotation = {X::integer(), Y::integer()}

    Equivalent to rotate(This, Angle, Centre_of_rotation, []).

rotate(This, Angle, Centre_of_rotation, Options::[Option]) -> wxImage()

    Types:
        This = wxImage()
        Angle = number()
        Centre_of_rotation = {X::integer(), Y::integer()}
        Option = {interpolating, boolean()} | {offset_after_rotation, {X::integer(), Y::integer()}}

    See external documentation.

rotateHue(This, Angle) -> ok

    Types:
        This = wxImage()
        Angle = number()

    See external documentation.

rotate90(This) -> wxImage()

    Types:
        This = wxImage()

    Equivalent to rotate90(This, []).

rotate90(This, Options::[Option]) -> wxImage()

    Types:
        This = wxImage()
        Option = {clockwise, boolean()}

    See external documentation.

saveFile(This, Name) -> boolean()

    Types:
        This = wxImage()
        Name = chardata() (see module unicode)

    See external documentation.

saveFile(This, Name, Type) -> boolean()

    Types:
        This = wxImage()
        Name = chardata() (see module unicode)
        Type = integer()

    See external documentation.
    Also:
    saveFile(This, Name, Mimetype) -> boolean() when
    This::wxImage(), Name::unicode:chardata(), Mimetype::unicode:chardata().

scale(This, Width, Height) -> wxImage()

    Types:
        This = wxImage()
        Width = integer()
        Height = integer()

    Equivalent to scale(This, Width, Height, []).

scale(This, Width, Height, Options::[Option]) -> wxImage()

    Types:
        This = wxImage()
        Width = integer()
        Height = integer()
        Option = {quality, wx_enum() (see module wx)}

    See external documentation.
    Quality = integer

size(This, Size, Pos) -> wxImage()

    Types:
        This = wxImage()
        Size = {W::integer(), H::integer()}
        Pos = {X::integer(), Y::integer()}

    Equivalent to size(This, Size, Pos, []).

size(This, Size, Pos, Options::[Option]) -> wxImage()

    Types:
        This = wxImage()
        Size = {W::integer(), H::integer()}
        Pos = {X::integer(), Y::integer()}
        Option = {r, integer()} | {g, integer()} | {b, integer()}

    See external documentation.

setAlpha(This, Alpha) -> ok

    Types:
        This = wxImage()
        Alpha = binary()

    Equivalent to setAlpha(This, Alpha, []).

setAlpha(This, Alpha, Options::[Option]) -> ok

    Types:
        This = wxImage()
        Alpha = binary()
        Option = {static_data, boolean()}

    See external documentation.

setAlpha(This, X, Y, Alpha) -> ok

    Types:
        This = wxImage()
        X = integer()
        Y = integer()
        Alpha = integer()

    See external documentation.

setData(This, Data) -> ok

    Types:
        This = wxImage()
        Data = binary()

    Equivalent to setData(This, Data, []).

setData(This, Data, Options::[Option]) -> ok

    Types:
        This = wxImage()
        Data = binary()
        Option = {static_data, boolean()}

    See external documentation.

setData(This, Data, New_width, New_height) -> ok

    Types:
        This = wxImage()
        Data = binary()
        New_width = integer()
        New_height = integer()

    Equivalent to setData(This, Data, New_width, New_height, []).

setData(This, Data, New_width, New_height, Options::[Option]) -> ok

    Types:
        This = wxImage()
        Data = binary()
        New_width = integer()
        New_height = integer()
        Option = {static_data, boolean()}

    See external documentation.

setMask(This) -> ok

    Types:
        This = wxImage()

    Equivalent to setMask(This, []).

setMask(This, Options::[Option]) -> ok

    Types:
        This = wxImage()
        Option = {mask, boolean()}

    See external documentation.

setMaskColour(This, R, G, B) -> ok

    Types:
        This = wxImage()
        R = integer()
        G = integer()
        B = integer()

    See external documentation.

setMaskFromImage(This, Mask, Mr, Mg, Mb) -> boolean()

    Types:
        This = wxImage()
        Mask = wxImage()
        Mr = integer()
        Mg = integer()
        Mb = integer()

    See external documentation.

setOption(This, Name, Value) -> ok

    Types:
        This = wxImage()
        Name = chardata() (see module unicode)
        Value = integer()

    See external documentation.
    Also:
    setOption(This, Name, Value) -> ok when
    This::wxImage(), Name::unicode:chardata(), Value::unicode:chardata().

setPalette(This, Palette) -> ok

    Types:
        This = wxImage()
        Palette = wxPalette() (see module wxPalette)

    See external documentation.

setRGB(This, Rect, R, G, B) -> ok

    Types:
        This = wxImage()
        Rect = {X::integer(), Y::integer(), W::integer(), H::integer()}
        R = integer()
        G = integer()
        B = integer()

    See external documentation.

setRGB(This, X, Y, R, G, B) -> ok

    Types:
        This = wxImage()
        X = integer()
        Y = integer()
        R = integer()
        G = integer()
        B = integer()

    See external documentation.

destroy(This::wxImage()) -> ok

    Destroys this object, do not use object again

AUTHORS

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